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Home Material ASTM F594-2009(R2015)
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Grade F594 304L
USA UNS S30403
Corresponding Standard ASTM F594-2009(R2015)
Standard Specification for Stainless Steel Nuts
Classification Austenitic Stainless Steel
F594 304L Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu
Minimum Value - - - - - 18 8 -
Maximum Value 0.03 1 2 0.045 0.03 20 12 1
F594 304L Mechanical Properties
Heat Treatment or Condition
Hardness
HBW
1/4 ~ 1-1/2 AF HR（B85 max）
1/4 ~ 1-1/2 A HR（B65~95）
1/4 ~ 5/8 CW1 HR（B95~C35）
3/4 ~ 1-1/2 CW2 HR（B80~C35）
1/4 ~ 5/8 SH1 HR（C24~36）
3/4 ~ 1 SH2 HR（C20~32）
1-1/8 ~ 1-1/4 SH3 HR（B95~C30）
1-3/8 ~ 1-1/2 SH4 HR（B90~C28）
1 Approximate Comparison Table Austenitic Stainless Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Russia United Kingdom
GB ISC CNS JIS KS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST BS EN/BS
022Cr19Ni10
(00Cr19Ni10) 		S30403 304L SUS 304L STS 304L 304L S30403 X2CrNi 19-11
X2CrNi 18-9 		4306-304-03-I
4307-304-03-I 		X2CrNi 19-11
(X2CrNi 18-9) 		1.4306 Z2CN 18-10
Z2CN 18-09 		X2CrNi 19-11
X2CrNi 18-9 		1.4306
1.4307 		03Х18Н10 304S12
2 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding
China Japan United States International Organization for Standardization European Standard
GB ISC JIS ASTM/AISI UNS ISO Numerical Grade EN Numerical Grade
022Cr19Ni10
(00Cr19Ni10) 		S30403 SUS304L 304L S30403 X2CrNi18-9 4307-304-03-I X2CrNi18-9 1.4307
3 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding
China Japan United States International Organization for Standardization European Standard
GB ISC JIS ASTM/AISI UNS ISO Numerical Grade EN Numerical Grade
022Cr19Ni10
(00Cr19Ni10) 		S30403 SUS304L 304L S30403 X2CrNi19-11 4306-304-03-I X2CrNi19-11 1.4306

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